You have to love Rener and Ryron Gracie; after every major use of BJJ in an MMA event the two heirs to the throne of Gracie Jiu-Jitsu break down what GSP uses from his BJJ arsenal to win fights. This time Ralek takes the place of Ryron for the Gracie Breakdown of all things BJJ from UFC 154, which didn’t feature a lot of submission (only submission of the night came from Ivan Menjivar) but a lot of interesting things from a grappling perspective.